Russia banned from 2018 Winter OlympicsDelila James - Dec 07, 2017The IOC ruling means there will be no Russian presence at the 2018 games to be held in Pyeonchang, South Korea, in February 2018, including no Russian officials, flags, or anthems.

Plate tectonics on Europa raise possibility of alien lifeDelila James - Dec 06, 2017A new study suggests that Jupiter's moon Europa experiences plate tectonic activity similar to that on Earth, a finding raises the chances of life existing in the vast ocean believed to lie beneath the moon's icy shell.